EX9520AR - RS232 to RS485 / RS422 converter (isolated RS422 / RS485)

EX9520AR

industrial-grade: -25°C - +75°C, RS422 / RS485 (isolation: 3000 VDC, terminalblock), RS232 (DB9 connector), 1200m range. Ex stock.

Price: 71.40€ incl. VAT
60.00€ excluding VAT
Plus Shipping costs



Conditon: New
Availability: In stock
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Product comparison
RS232
RS422
RS485
Isolation
EX9520
RS232
EX9520R
RS485
EX9520A
RS232
EX9520AR
RS422 / RS485

: I/O 1, : I/O 2

The RS232 to RS485 Converter enables you to easily link devices communicating via RS232 with a RS485 network. In a RS485 network you may control up to 256 devices. Furthermore you may use 2 RS232 to RS485 Converters to build a RS232 bridge via RS485 and thereby extend the maximum cable length from a few meters to 1200 m. You may enlarge the range of your RS485 network with a RS485 Repeater.

The RS232 to RS485 Converter is capable of auto flow control and automatic baud rate switching. You may instead of the EX9520AR get the EX9520AR+ which can be powered with 9V - 48VDC instead of 10V - 30VDC. The RS232 to RS485 Converter can be operated in extended temperature range and the RS422 / RS485 input is isolated.

Features:
  • Full-Duplex RS422
  • RS422 / RS485 isolated
  • automatic recognition of baudrate and direction of flow
  • extended temperature range -25°C - +75°C
  • range up to 1200m
  • cap-rail and wall mount included in delivery (just give a hint on your order)

Specifications

DualWatchdog
Host Watchdog: yes
Module Watchdog: yes
RS232
Ports: 1
Speed: 300 to 115200 bps • AutoPro: auto baud rate switching
Connector: DB9 female
RS422 / RS485
Ports: 1
Speed: 300 to 115200 bps • AutoPro: auto baud rate switching
RS422: full duplex
RS485: transient suppression on the data lines
Isolation: 3000 V
Connector: screw terminal block
General specification
Power consumption: 2.2 W
Operating Temperature: -25°C - +75°C
Storage Temperature: - 40 °C to + 80 °C
Indicator: LED
Included in delivery
Din rail mounting kit: 1
Wall mounting kit: 1
Manual: 1

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